HydroBASINS lev08 watershed · #1080672470
Bassin de Gambia River
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 5 administrative regions across 2 countries : Fulladu West, Koungheul, Niamina East, Niani, Nianija
Sub-basin area
410,3km²
Upstream area
60 394,5km²
Discharge
150,52m³/s
Mean elev.
19m
Administrative coverage
Species present
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
27,7°C
Annual rain
695mm
Moisture idx (CMI)
-0,67
Runoff
44mm/an
PET
2 079mm
AET
586mm
Mean slope
0,5°
Water table
83cm
Forest
0%
Crops
20%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)